Seiko Cal. 6135 - 617

The Seiko 6135-617 represents an important milestone in Seiko's 1967 lineup. With its 21mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-f9593b1274fb]

Also known as: Bullhead

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

180m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1967

Related Models

• Seiko 5230-526
• Seiko 4584-390
• Seiko 6395-408
• Seiko 4413-788
• Seiko 5249-849
• Seiko 6386-948
• Seiko 6147-191
• Seiko 3866-119
• Seiko 5635-385
• Seiko 7097-722
• Seiko 7011-384
• Seiko 0715-445